:root{--bg:#2b1d42;--panel:#392655;--panel2:#4c3172;--text:#fffaf4;--muted:#beb2cc;--gold:#ffd166;--pink:#ff8ec3;--mint:#9df0d1;--line:rgba(255,255,255,.1)}.topic-grid{margin:0 0 16px;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.topic-button{min-height:72px;border:1px solid var(--line);border-radius:16px;color:white;background:rgba(57,38,85,.82);cursor:pointer;font-weight:800}.topic-button.active{border-color:var(--gold);background:rgba(255,209,102,.16);color:var(--gold)}@media(max-width:560px){.topic-grid{grid-template-columns:1fr}}